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Can't use method return value in write context
... good practice, particularly so you can log your real warnings without the files filling up
– landons
Nov 15 '11 at 14:15
3
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Java: Static Class?
...er alternatives like IllegalStateException, UnsupportedOperationException, etc?
– Pacerier
Jun 25 '14 at 0:36
@Pacerie...
Why does GCC generate such radically different assembly for nearly the same C code?
...dern compilers" fill in the blank, do the best job, make the fastest code, etc. Actually I saw gcc get worse from 3.x to 4.x on arm at least. 4.x might have caught up to 3.x by this point, but early on it produced slower code. With practice you can learn how to write your code so the compiler doe...
What exactly are iterator, iterable, and iteration?
...is:
anything that can be looped over (i.e. you can loop over a string or file) or
anything that can appear on the right-side of a for-loop: for x in iterable: ... or
anything you can call with iter() that will return an ITERATOR: iter(obj) or
an object that defines __iter__ that returns a fresh...
What's the difference between “Solutions Architect” and “Applications Architect”? [closed]
...specific type of technology (i.e. "Solutions", "Applications", "Business", etc) is marketing speak.
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How can a Java program get its own process ID?
...
that pid is good to write on a lock file as stackoverflow.com/a/9020391/1422630
– Aquarius Power
Feb 2 '15 at 20:24
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Attach parameter to button.addTarget action in Swift
...a optional operator (?)
print("user did press test button")
}
In the file UIButton+Events.swift I've created an extension method for UIButton that binds a UIControl.Event to a completion handler called EventHandler:
import UIKit
fileprivate var bindedEvents: [UIButton:EventBinder] = [:]
fil...
PHP: How to handle
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The LIBXML_NOCDATA is optional third parameter of simplexml_load_file() function. This returns the XML object with all the CDATA data converted into strings.
$xml = simplexml_load_file($this->filename, 'SimpleXMLElement', LIBXML_NOCDATA);
echo "<pre>";
print_r($xml);
echo "</...
Calling a JavaScript function named in a variable [duplicate]
...ction exists on the page by having been loaded in and placed using $.ajax, etc.
4 Answers
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Is there a 'box-shadow-color' property?
...theme1.scss:
$theme-primary-color: #a00;
$theme-secondary-color: #d00;
// etc.
_theme2.scss:
$theme-primary-color: #666;
$theme-secondary-color: #ccc;
// etc.
styles.scss:
// import whichever theme you want to use
@import 'theme2';
-webkit-box-shadow: inset 0px 0px 2px $theme-primary-color;
...